/**
 * Zoe Server — Gateway REST Route Handlers
 *
 * Handles all /v1/gateway/* REST endpoints for target management,
 * audit logs, usage summaries, credentials, routes, and OpenAPI imports.
 */
import type { IncomingMessage, ServerResponse } from "http";
import type { MCPGateway } from "../../gateway/gateway.js";
import type { GatewaySettingsAdapter } from "../../gateway/settings-adapter.js";
export declare function createGatewayRestHandler(ctx: {
    gateway: MCPGateway;
    settingsAdapter: GatewaySettingsAdapter;
}): (req: IncomingMessage, res: ServerResponse, path: string, method: string) => Promise<void>;